William Shakespeare: All's Well That Ends Well

ACT III. SCENE 7. Florence. A room in the WIDOW'S house. (continued)

HELENA.
Why, then, to-night
Let us assay our plot; which, if it speed,
Is wicked meaning in a lawful deed,
And lawful meaning in a lawful act;
Where both not sin, and yet a sinful fact:
But let's about it.

[Exeunt.]